Rubicon Technology Malaysian sapphire equipment on the block
The company has recently changed both management and philosophy, no longer focusing on the LED sapphire substrate market but concentrating on the large sapphire ‘window’ market, used in aerospace and similar military and commercial applications. Previous managements had set up the Malaysian polishing facility to process patterned sapphire substrates, but the facility was never used to any large degree. Rubicon has also shuttered significant sapphire production capacity at its Franklin Park, Illinois facility and is considering the sale of other local facilities.